/*
 * MIT License
 *
 * Copyright (c) 2023 北京凯特伟业科技有限公司
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */
package com.je.servicecomb.filter;

import com.je.common.base.mvc.BaseMethodArgument;
import com.je.common.base.util.StringUtil;
import org.apache.servicecomb.common.rest.filter.HttpServerFilter;
import org.apache.servicecomb.core.Invocation;
import org.apache.servicecomb.foundation.vertx.http.HttpServletRequestEx;
import org.apache.servicecomb.swagger.invocation.Response;
import java.util.Collection;
import java.util.Iterator;
import java.util.Map;

public class MethodArgumentServerFilter extends AbstractHttpServerFilter implements HttpServerFilter {

    @Override
    public int getOrder() {
        return 102;
    }

    @Override
    public Response afterReceiveRequest(Invocation invocation, HttpServletRequestEx request) {
        Map<String,Object> invacationParams = invocation.getInvocationArguments();
        BaseMethodArgument baseMethodArgument = null;
        Collection<Object> collection = invacationParams.values();
        Iterator<Object> iterator = collection.iterator();
        while(iterator.hasNext()){
            Object tempParamValue = iterator.next();
            if(tempParamValue instanceof BaseMethodArgument){
                baseMethodArgument = (BaseMethodArgument) tempParamValue;
                break;
            }
        }

        if(baseMethodArgument == null){
            return null;
        }

        String j_query = getStringParameter(request,"j_query");
        if (StringUtil.isNotEmpty(j_query)) {
            baseMethodArgument.setjQuery(j_query);
        }


        return null;
    }
}
